Page 94 - Security Today, April 2021

Addressing the Challenges
COVID has introduced two major challenges to schools. First, there is the challenge of keeping students, teachers safe on campus. Second, there is the separate challenge of educating students who are sitting at home learning remotely. These challenges are compounded by the fact that in many schools, it is not an either/or proposition. Some come to school, some stay at home.
The problem, however, is once school is over, all of these students are together. Take a glance in your neighborhoods. You will see students in their groups, hanging out together, and their idea of social distancing can be measured in inches, not feet. Compound this with the very real problem of ‘COVID-fatigue’ that plagues their parents, and you have a powder keg that is placed firmly in the laps of our schools.
They have no control over what their students may bring to the classroom. The ‘safe bubble’ that schools seek springs a leak before the school day even begins.
So, what do we do? What can technology do to assist in this? How do we create safer campuses for schools concerned with shootings, fires, bullying, gas leaks, weather events and now a global pandemic, when they barely have enough money to upgrade phones systems, or install new clocks or new bell systems?
The solution for these challenges is an intelligent, focused use of Artificial Technologies (AI) that are designed to detect incidents, or events, and make predictions regarding likely outcomes and actions. An event can be anything. To name a few; faculty congregating too closely. Students coming to school with a temperature. Students gath- ering in a small area. A student carrying a gun. Smoke in the rest- room. A fire in the chemistry lab. All of these are events or incidents that today’s technology can detect.
AI allows this technology to quickly recognize these events, and then make predictions as to what is happening. This technology can look for a gun, can “sniff out” that smoke or vape, can realize people are too close to one another. Sensors that detect smoke, temperature changes, motion, and proximity are available today. But that’s just the beginning.
Smarter Schools
AI – with machine learning – allows us to have smarter schools, where live data allows us to do things more intelligently. For example, take the antiquated fire drills we mentioned earlier. Throughout the
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year, schools run fire drills, where students dutifully walk out the door, turn right and walk down the corridor, then turn left and walk toward the EXIT doors. That is what they know to do. But what if – in the midst of a real fire that occurs in a classroom next to those EXIT doors, we end up walking those students – by routine – into the trou- ble area. AI changes this.
AI technology – embedded in speakers and in signage devices around the school – recognizes where the fire has broken out. Then, based upon that live data, the speakers and signage are sent new instructions, routing people away from the problem. An EXIT sign changes – turning into a sign that tells people to turn around and gives these instructions audibly and visually. A simple EXIT sign becomes a threat detection device, a speaker, and a signage device.
Put this into today’s pandemic. No longer do we ask students to stand in line while technology “reads” their temperature, which now intro- duces a social distancing dilemma. No, the technology to read their temperature is now – as with fires – embedded into normal technology that is everywhere in the school It is placed in EXIT signs, in STAIR- WELL signs, in clocks, in speakers, in smartboards in classrooms and signage devices in hallways. Wherever a student goes, AI and various smart sensors are embedded into the school, checking temperatures, checking distance, reminding students to keep their distance.
It sounds far-fetched like something out of a sci-fi movie.
As any parent who have been to one of the Disney amusement parks, or Universal Studios can tell you, there is some very ‘smart technology’ that routes people from point A to point B, which pro- vides patrons with live, ever-changing information. The same logic that we see at these parks, in our new cars – this technology can prove invaluable in our schools.
Imagine technology – hidden and embedded into the normal school day – that detects guns before they are fired, detects fires and pinpoints the location, detects a student with a fever and takes a pic- ture and can send an alert to the closest staff member on their mobile device. This technology exists today, and is far less expensive than you might think, which is good for our students, our teachers, for all of us.
Alok Jain is the CEO and co-founder of Quicklert. Kevin Brown is the CSO and co-founder of Quicklert.
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